Country/territory: Vietnam
Central coordinates (latitude / longitude): 22°30'00"N (22.5000°) / 105°24'00"E (105.4000°)
Area (reported): 10,000 hectares / 100.00 km² / 24,711 acres / 38.61 square miles
Area (GIS-derived): 15,430 hectares / 154.30 km² / 38,128 acres / 59.58 square miles
Altitude: 450–1475 m (1,476–4,838 ft)